sudo file getting ovewritten

We have created a script that enables our ServiceDesk to close OPEN files on Isilon.

We did not want to use a root level account.

We created a custom Role=CloseSMB and gave it these privileges:

Console

Platform API

SSH

SMB

Namespace Traverse

Namespace Access

We created a local account called "Closer" and added it to our CloseSMB role.

The account could not run isi_for_array until we gave it some sudo rights and nopasswrd required

We added to sudo:

Closer ALL=(ALL) NOPASSWD: /usr/bin/isi_for_array, /usr/bin/isi

We added to all nodes in cluster.

The script worked.

I went in the GUI to check on CloseSMB privileges.

A few minutes later I was doing some more testing and the script failed.

Something took out our line:

Closer ALL=(ALL) NOPASSWD: /usr/bin/isi_for_array, /usr/bin/isi

How do we edit sudo and make it stick?

Elias